Here's what rhymes with abertzale.
fail sale sail veil hail shale vale hale faille male scale mail pale tail tale trail avail jail nail rail frail gale whale bail stale wail assail bale dale pail snail flail braille kale topsail unveil wale detail prevail email travail inhale quail quale bewail derail grail taffrail bobtail wassail hightail entail curtail exhale gunwale mainsail pigtail foresail impale pellmell lugsail carrell ponytail countervail monorail nonpareil hangnail tattletale fingernail martingale swallowtail